On Tue, Oct 29, 2019 at 11:24:10AM +0100, Thomas Oulevey wrote: > Hi Folks, > > Let me give you an update after this week upgrade. Great, thanks for the details! Niels > > > I'll try to give a summary of my investigation. I'll decouple two > > problems : the koji upgrade and having a working CentOS 8 > > target/buildroot in cbs.centos.org with CentOS 7 builders. > > > > 1/ koji upgrade > > Koji upgrade has been done and we didn't detect any major issues. We > upgraded all build service components to use CentOS 7 and additional > packages needed for CentOS 8 buildroots have been installed. > > Please report bugs at https://bugs.centos.org if you find issues. > > > 2/ CentOS 8 buildroot > > As now 1/ is finished we finally have a plan for C8 buildroot in the > Community build service. > > Brian will generate, in next days, two 'compose' (C8 and C8 Stream) from > https://koji.mbox.centos.org/koji/ and we will declare it as an external > repo in CBS. > > We will validate that those 'compose' allow use to build (most of) SIG > package in our test instance and then deploy it to the production one. > > Please note that the 'compose' will be (automagically) regenerated on every > new updates. On the koji side we will detect those changes and regenerate > all affected buildroot tags when there is an update. > > In term of impact, we may have to reconfigure some option on the koji side, > but it will likely be transparent. We hope to have a working solution in the > next two weeks. > > I'd like now discuss few additional points. > > 3/ Namespace for C8 and C8 Stream > > Koji allow to have a single NVR for each build, you cannot rebuild a NVR > that exist. So to be able to build in parallel for C8 and C8 Stream the same > package we will need to use a different disttag. > > The proposal is to use ".el8" and ".el8s". > > At this point SIGs will have to submit twice the builds to koji, I hope we > can automate further this step with a better centos-packager in the > beginning of 2020. > > Let us know if you have some feedback. > > 4/ Building from GIT > > During the previous upgrade we deployed the changes needed to be able to > build from git.centos.org for SIGs (mbox allowed it already). We still have > to do some validation but expect this feature to be available soon as well. > We will document the process in the wiki when we have a working PoC. > > Thanks for reading and let us know if you have questions, > -- > Thomas 'alphacc' Oulevey > > _______________________________________________ > CentOS-devel mailing list > CentOS-devel at centos.org > https://lists.centos.org/mailman/listinfo/centos-devel